²é¿´: 2230  |  »Ø¸´: 6
µ±Ç°Ö»ÏÔʾÂú×ãÖ¸¶¨Ìõ¼þµÄ»ØÌû£¬µã»÷ÕâÀï²é¿´±¾»°ÌâµÄËùÓлØÌû

°¢·É5267

Òø³æ (³õÈëÎÄ̳)

[ÇóÖú] ÇóÎÊ Ç÷ÊÆÃæ·ÖÎö ÔÚSPSSÀïÔõôÄâºÏ°¡

ÎÒµÄÊý¾ÝÈçÏÂ
X=
519129.419164
518646.719788
518675.538364
518263.443995





Y=
34666.978008
34573.739688
34880.601864
34683.891304





z=
64.58000
51.16000
53.41000
57.60000


ÏëÄâºÏµÄ·½³ÌÀàËÆÈçÏÂ
Z= 0. 128 £­ 0. 003 2x + 0. 002 4y £­ 0. 000 16xy + 0. 000 12x2 + 0. 000 8y2
»Ø¸´´ËÂ¥
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

wangduqiang

гæ (³õÈëÎÄ̳)

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

²½Ö裺 ·ÖÎö-¡µ»Ø¹é -¡µ·ÇÏßÐԻعé -¡µÒò±äÁ¿Ñ¡Ôñz Ä£Ðͱí´ïʽ¾ÍÊÇÒªÄâºÏµÄʽ×Ó ¡£  ÕâÑù¾Í¿ÉÒÔÁË¡£
7Â¥2012-07-06 17:42:00
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
²é¿´È«²¿ 7 ¸ö»Ø´ð

»ð¾Ô

½ð³æ (ÕýʽдÊÖ)

ÎÒÃÇÕâÁ½Ìì¿ìÒª×öÕâ¸öʵÑéÁË£¬Èç¹û×öÁËÖ®ºóÂ¥Ö÷»¹Ã»½â¾öµÄ»°£¬ÔÙÀ´°ïÖúÂ¥Ö÷¡£
Á¦Õù×öÒ»¸öÖ§µã
2Â¥2012-06-08 18:36:33
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

xyzlrm1

½ð³æ (ÖøÃûдÊÖ)

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

¸Ðл²ÎÓ룬ӦÖúÖ¸Êý +1
Ö»ÓÐËĸöÊý¾Ý£¬Ì«ÉÙÁË¡£¾ßÌåÄâºÏ·½·¨¾ÍÊǰÑÕâЩԭʼ±äÁ¿µÄÊý¾Ý°´ÕÕÄãÏëÄâºÏµÄ·½³Ì½øÐÐ×éºÏ£¬È»ºó°´¶àÔªÏßÐÔ·½³ÌµÄ·½·¨ÄâºÏ¼´¿É¡£
3Â¥2012-06-08 23:40:03
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

nfshjz

Í­³æ (СÓÐÃûÆø)

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

¸Ðл²ÎÓ룬ӦÖúÖ¸Êý +1
×îºÃÏÈÀûÓÃarcgisµÄÇ÷ÊÆÃæ·ÖÎö¹¦ÄÜ£¬ÅжÏÇ÷ÊÆÃæµÄ¼¶Êý£¨¼´1¼¶Ç÷ÊÆÃæ»ò2¼¶»ò3¼¶£©£¬Èç¹ûÊÇÇ÷ÊÆ²»Ã÷ÏÔ£¬»òÇ÷ÊÆ¼¶ÊýÌ«¸ßµÄ»°ÓÃÏßÐλع鷽³Ì¿ÉÄܾͲ»Ì«ºÏÊÊ¡£
Èç¹ûÊÇ1¼¶»ò2¼¶Ç÷ÊÆÃæ£¬¿ÉÔÚSPSSÀïÓÃÂ¥Ö÷ËùÁз½³Ì½øÐзÇÏßÐԻعéÄâºÏ¡£
½Å̤ʵµØ£¬×·Ñ°ÃÎÏë
4Â¥2012-06-09 00:36:50
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] ²ÄÁÏÓ뻯¹¤085600£¬×Ü·Ö304£¬±¾¿ÆÓÐÁ½Æªsci²ÎÓ룬Çóµ÷¼Á +4 ÐÒÔ˵Ľ´½´ 2026-03-22 5/250 2026-03-22 20:15 by edmund7
[¿¼ÑÐ] 317Çóµ÷¼Á +10 Éê×ÓÉêÉê 2026-03-19 16/800 2026-03-22 17:03 by ColorlessPI
[¿¼ÑÐ] ÉúÎïѧ071000 329·ÖÇóµ÷¼Á +5 ÎÒ°®ÉúÎïÉúÎﰮΠ2026-03-17 5/250 2026-03-22 16:42 by tcx007
[¿¼ÑÐ] Ò»Ö¾Ô¸ÖÐÄÏ»¯Ñ§£¨0703£©×Ü·Ö337Çóµ÷¼Á +9 niko- 2026-03-19 10/500 2026-03-22 16:08 by ColorlessPI
[¿¼ÑÐ] 311Çóµ÷¼Á +3 26ÑÐ0 2026-03-20 3/150 2026-03-22 14:46 by ColorlessPI
[¿¼ÑÐ] ²ÄÁϹ¤³Ìר˶ 348·ÖÇóµ÷¼Á +3 ¶¬´Ç. 2026-03-17 5/250 2026-03-21 18:47 by ѧԱ8dgXkO
[¿¼ÑÐ] ¡¾¿¼Ñе÷¼Á¡¿»¯Ñ§×¨Òµ 281·Ö£¬Ò»Ö¾Ô¸ËÄ´¨´óѧ£¬³ÏÐÄÇóµ÷¼Á +11 ³Ô³Ô³Ô²ÅÓÐÒâÒå 2026-03-19 11/550 2026-03-21 18:23 by ѧԱ8dgXkO
[¿¼ÑÐ] 296Çóµ÷¼Á +4 www_q 2026-03-20 4/200 2026-03-21 17:26 by ѧԱ8dgXkO
[¿¼ÑÐ] 299Çóµ÷¼Á +4 ijijijijλ 2026-03-21 4/200 2026-03-21 16:30 by barlinike
[¿¼ÑÐ] 316Çóµ÷¼Á +6 ÁºÜçö© 2026-03-19 6/300 2026-03-21 06:32 by Ecowxq666£¡
[¿¼ÑÐ] һ־Ըɽ´ó07»¯Ñ§ 332·Ö ËÄÁù¼¶Òѹý ±¾¿ÆÉ½¶«Ë«·Ç Çóµ÷¼Á£¡ +3 ²»ÏëÀíÄã 2026-03-16 3/150 2026-03-21 03:59 by JourneyLucky
[¿¼ÑÐ] 265Çóµ÷¼Á +3 Jack?k?y 2026-03-17 3/150 2026-03-21 03:17 by JourneyLucky
[¿¼ÑÐ] Çóµ÷¼Á +3 Ma_xt 2026-03-17 3/150 2026-03-21 02:05 by JourneyLucky
[¿¼ÑÐ] 294Çóµ÷¼Á²ÄÁÏÓ뻯¹¤×¨Ë¶ +15 ݤÎÉ­ÁÖ 2026-03-18 15/750 2026-03-20 23:28 by JourneyLucky
[¿¼ÑÐ] Ò»Ö¾Ô¸Î÷°²½»Í¨´óѧ ѧ˶ 354Çóµ÷¼Á211»òÕß˫һÁ÷ +3 ÎÒÏëÒª¶ÁÑо¿Éú 2026-03-20 3/150 2026-03-20 20:13 by JourneyLucky
[¿¼ÑÐ] ²ÄÁÏÓ뻯¹¤×¨Ë¶µ÷¼Á +7 heming3743 2026-03-16 7/350 2026-03-20 19:31 by zhukairuo
[¿¼ÑÐ] 0703»¯Ñ§µ÷¼Á +5 pupcoco 2026-03-17 8/400 2026-03-19 13:58 by houyaoxu
[¿¼ÑÐ] 085601ר˶£¬×Ü·Ö342Çóµ÷¼Á£¬µØÇø²»ÏÞ +5 share_joy 2026-03-16 5/250 2026-03-18 14:48 by haxia
[¿¼ÑÐ] 277µ÷¼Á +5 ×ÔÓɼå±ý¹û×Ó 2026-03-16 6/300 2026-03-17 19:26 by Àîleezz
[¿¼²©] 26É격 +4 °Ë6°Ë68 2026-03-16 4/200 2026-03-17 13:00 by ÇáËɲ»ÉÙËæ
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û